Fourth annual Conference on Materials for Coal Conversion and Utilization, October 9-11, 1979, at the National Bureau of Standards, Gaithersburg, Maryland. [electronic resource] . — [Washington] : Springfield, Va. : : Dept. of Energy ; : for sale by the National Technical Information Service,, 1979.. — 654 p. in various pagings : : ill. ; 28 cm.

At head of title: DOE, EPRI, GRI, NBS. "CONF-791014." Sponsored by National Bureau of Standards, U.S. Dept. of Energy, Electric Power Research Institute, Gas Research Institute.

Includes bibliographical references.



Subjects--Topical Terms:
Coal gasification--Congresses.
Coal liquefaction--Congresses.

LC Class. No.: TP759 / .I5 1979

Gov. Doc. Class. No.: E 1.10:791014